1. Remove toilet tank cover. 2. Tear open pouch. Note: Only use one tablet at a time. 3. Flush. Wait until water level is low and bottom valve is closed. Use pouch to drop tablet into corner of tank away from bottom valve opening or toilet mechanism. 4. IMPORTANT: Wait 10 minutes before flushing. 5. When color disappears, it’s time for a new Vanish® Drop-Ins.
Always refer to the actual package for the most accurate information